I agree with Marion - it seems very strange to be told to leave your baby in front of the TV. Babies need cuddles and hugs, and usually thrive when worn in a sling etc. I don't think you can "spoil" them by cuddling them when they cry.

My son started day care at 7 months and really loved it. But I used to spend a lot of time there (as it was right near work and I went to feed him every day at lunchtime and could also spend some spare time there when work wasn't busy). I saw babies start there as young as 3 months and let me tell you, nearly every child, of every age, cries at first. The babies more so. If it was your son's first time there and meeting the carers, why wouldn't it be strange for him?

As for advice, I don't think I would do anything different at home, and I would keep a close eye on him when he starts at the centre. Perhaps put his name down elsewhere just in case you feel you want to change centres?